Fourie, who can cover both hooker and loose-forward, has not played a Test since coming on early in Paris following an injury to Bongi Mbonambi, but was excellent for the Stormers in their 38-21 defeat by New Zealand on Friday.
That match was his first back from long-term injury and his work-rate drew praise from Stormers coach John Dobson.
"An incredible performance for a guy who’s again coming back from a serious injury. He’s almost 40. He made three tackles in 15 seconds, and two of them were try-saving," Dobson told reporters.
The Springboks play New Zealand in three home Tests starting on August 22 in Johannesburg, with a fourth in Baltimore in the United States.